<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <header>
        <link href="https://fonts.googleapis.com/css2?family=Lato&display=swap" rel="stylesheet">
    </header>
    <style>
        body {
            background: #e0e5ec;
        }
        
        h1 {
            position: relative;
            text-align: center;
            color: #353535;
            font-size: 50px;
            font-family: "Cormorant Garamond", serif;
        }
        
        p {
            font-family: 'Lato', sans-serif;
            font-weight: 300;
            text-align: center;
            font-size: 18px;
            color: #676767;
        }
        
        .frame {
            width: 90%;
            margin: 40px auto;
            text-align: center;
        }
        
        button {
            margin: 20px;
        }
        
        .custom-btn {
            width: 130px;
            height: 40px;
            color: #fff;
            border-radius: 5px;
            padding: 10px 25px;
            font-family: 'Lato', sans-serif;
            font-weight: 500;
            background: transparent;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            display: inline-block;
            box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1);
            outline: none;
        }
        /* 1 */
        
        .btn-1 {
            background: rgb(6, 14, 131);
            background: linear-gradient(0deg, rgba(6, 14, 131, 1) 0%, rgba(12, 25, 180, 1) 100%);
            border: none;
        }
        
        .btn-1:hover {
            background: rgb(0, 3, 255);
            background: linear-gradient(0deg, rgba(0, 3, 255, 1) 0%, rgba(2, 126, 251, 1) 100%);
        }
        /* 2 */
        
        .btn-2 {
            background: rgb(96, 9, 240);
            background: linear-gradient(0deg, rgba(96, 9, 240, 1) 0%, rgba(129, 5, 240, 1) 100%);
            border: none;
        }
        
        .btn-2:before {
            height: 0%;
            width: 2px;
        }
        
        .btn-2:hover {
            box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, .5), -4px -4px 6px 0 rgba(116, 125, 136, .5), inset -4px -4px 6px 0 rgba(255, 255, 255, .2), inset 4px 4px 6px 0 rgba(0, 0, 0, .4);
        }
        /* 3 */
        
        .btn-3 {
            background: rgb(0, 172, 238);
            background: linear-gradient(0deg, rgba(0, 172, 238, 1) 0%, rgba(2, 126, 251, 1) 100%);
            width: 130px;
            height: 40px;
            line-height: 42px;
            padding: 0;
            border: none;
        }
        
        .btn-3 span {
            position: relative;
            display: block;
            width: 100%;
            height: 100%;
        }
        
        .btn-3:before,
        .btn-3:after {
            position: absolute;
            content: "";
            right: 0;
            top: 0;
            background: rgba(2, 126, 251, 1);
            transition: all 0.3s ease;
        }
        
        .btn-3:before {
            height: 0%;
            width: 2px;
        }
        
        .btn-3:after {
            width: 0%;
            height: 2px;
        }
        
        .btn-3:hover {
            background: transparent;
            box-shadow: none;
        }
        
        .btn-3:hover:before {
            height: 100%;
        }
        
        .btn-3:hover:after {
            width: 100%;
        }
        
        .btn-3 span:hover {
            color: rgba(2, 126, 251, 1);
        }
        
        .btn-3 span:before,
        .btn-3 span:after {
            position: absolute;
            content: "";
            left: 0;
            bottom: 0;
            background: rgba(2, 126, 251, 1);
            transition: all 0.3s ease;
        }
        
        .btn-3 span:before {
            width: 2px;
            height: 0%;
        }
        
        .btn-3 span:after {
            width: 0%;
            height: 2px;
        }
        
        .btn-3 span:hover:before {
            height: 100%;
        }
        
        .btn-3 span:hover:after {
            width: 100%;
        }
        /* 4 */
        
        .btn-4 {
            background-color: #4dccc6;
            background-image: linear-gradient(315deg, #4dccc6 0%, #96e4df 74%);
            line-height: 42px;
            padding: 0;
            border: none;
        }
        
        .btn-4:hover {
            background-color: #89d8d3;
            background-image: linear-gradient(315deg, #89d8d3 0%, #03c8a8 74%);
        }
        
        .btn-4 span {
            position: relative;
            display: block;
            width: 100%;
            height: 100%;
        }
        
        .btn-4:before,
        .btn-4:after {
            position: absolute;
            content: "";
            right: 0;
            top: 0;
            box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, .9), -4px -4px 6px 0 rgba(116, 125, 136, .2), inset -4px -4px 6px 0 rgba(255, 255, 255, .9), inset 4px 4px 6px 0 rgba(116, 125, 136, .3);
            transition: all 0.3s ease;
        }
        
        .btn-4:before {
            height: 0%;
            width: .1px;
        }
        
        .btn-4:after {
            width: 0%;
            height: .1px;
        }
        
        .btn-4:hover:before {
            height: 100%;
        }
        
        .btn-4:hover:after {
            width: 100%;
        }
        
        .btn-4 span:before,
        .btn-4 span:after {
            position: absolute;
            content: "";
            left: 0;
            bottom: 0;
            box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, .9), -4px -4px 6px 0 rgba(116, 125, 136, .2), inset -4px -4px 6px 0 rgba(255, 255, 255, .9), inset 4px 4px 6px 0 rgba(116, 125, 136, .3);
            transition: all 0.3s ease;
        }
        
        .btn-4 span:before {
            width: .1px;
            height: 0%;
        }
        
        .btn-4 span:after {
            width: 0%;
            height: .1px;
        }
        
        .btn-4 span:hover:before {
            height: 100%;
        }
        
        .btn-4 span:hover:after {
            width: 100%;
        }
        /* 5 */
        
        .btn-5 {
            width: 130px;
            height: 40px;
            line-height: 42px;
            padding: 0;
            border: none;
            background: rgb(255, 27, 0);
            background: linear-gradient(0deg, rgba(255, 27, 0, 1) 0%, rgba(251, 75, 2, 1) 100%);
        }
        
        .btn-5:hover {
            color: #f0094a;
            background: transparent;
            box-shadow: none;
        }
        
        .btn-5:before,
        .btn-5:after {
            content: '';
            position: absolute;
            top: 0;
            right: 0;
            height: 2px;
            width: 0;
            background: #f0094a;
            box-shadow: -1px -1px 5px 0px #fff, 7px 7px 20px 0px #0003, 4px 4px 5px 0px #0002;
            transition: 400ms ease all;
        }
        
        .btn-5:after {
            right: inherit;
            top: inherit;
            left: 0;
            bottom: 0;
        }
        
        .btn-5:hover:before,
        .btn-5:hover:after {
            width: 100%;
            transition: 800ms ease all;
        }
        /* 6 */
        
        .btn-6 {
            background: rgb(247, 150, 192);
            background: radial-gradient(circle, rgba(247, 150, 192, 1) 0%, rgba(118, 174, 241, 1) 100%);
            line-height: 42px;
            padding: 0;
            border: none;
        }
        
        .btn-6 span {
            position: relative;
            display: block;
            width: 100%;
            height: 100%;
        }
        
        .btn-6:before,
        .btn-6:after {
            position: absolute;
            content: "";
            height: 0%;
            width: 1px;
            box-shadow: -1px -1px 20px 0px rgba(255, 255, 255, 1), -4px -4px 5px 0px rgba(255, 255, 255, 1), 7px 7px 20px 0px rgba(0, 0, 0, .4), 4px 4px 5px 0px rgba(0, 0, 0, .3);
        }
        
        .btn-6:before {
            right: 0;
            top: 0;
            transition: all 500ms ease;
        }
        
        .btn-6:after {
            left: 0;
            bottom: 0;
            transition: all 500ms ease;
        }
        
        .btn-6:hover {
            background: transparent;
            color: #76aef1;
            box-shadow: none;
        }
        
        .btn-6:hover:before {
            transition: all 500ms ease;
            height: 100%;
        }
        
        .btn-6:hover:after {
            transition: all 500ms ease;
            height: 100%;
        }
        
        .btn-6 span:before,
        .btn-6 span:after {
            position: absolute;
            content: "";
            box-shadow: -1px -1px 20px 0px rgba(255, 255, 255, 1), -4px -4px 5px 0px rgba(255, 255, 255, 1), 7px 7px 20px 0px rgba(0, 0, 0, .4), 4px 4px 5px 0px rgba(0, 0, 0, .3);
        }
        
        .btn-6 span:before {
            left: 0;
            top: 0;
            width: 0%;
            height: .5px;
            transition: all 500ms ease;
        }
        
        .btn-6 span:after {
            right: 0;
            bottom: 0;
            width: 0%;
            height: .5px;
            transition: all 500ms ease;
        }
        
        .btn-6 span:hover:before {
            width: 100%;
        }
        
        .btn-6 span:hover:after {
            width: 100%;
        }
        /* 7 */
        
        .btn-7 {
            background: linear-gradient(0deg, rgba(255, 151, 0, 1) 0%, rgba(251, 75, 2, 1) 100%);
            line-height: 42px;
            padding: 0;
            border: none;
        }
        
        .btn-7 span {
            position: relative;
            display: block;
            width: 100%;
            height: 100%;
        }
        
        .btn-7:before,
        .btn-7:after {
            position: absolute;
            content: "";
            right: 0;
            bottom: 0;
            background: rgba(251, 75, 2, 1);
            box-shadow: -7px -7px 20px 0px rgba(255, 255, 255, .9), -4px -4px 5px 0px rgba(255, 255, 255, .9), 7px 7px 20px 0px rgba(0, 0, 0, .2), 4px 4px 5px 0px rgba(0, 0, 0, .3);
            transition: all 0.3s ease;
        }
        
        .btn-7:before {
            height: 0%;
            width: 2px;
        }
        
        .btn-7:after {
            width: 0%;
            height: 2px;
        }
        
        .btn-7:hover {
            color: rgba(251, 75, 2, 1);
            background: transparent;
        }
        
        .btn-7:hover:before {
            height: 100%;
        }
        
        .btn-7:hover:after {
            width: 100%;
        }
        
        .btn-7 span:before,
        .btn-7 span:after {
            position: absolute;
            content: "";
            left: 0;
            top: 0;
            background: rgba(251, 75, 2, 1);
            box-shadow: -7px -7px 20px 0px rgba(255, 255, 255, .9), -4px -4px 5px 0px rgba(255, 255, 255, .9), 7px 7px 20px 0px rgba(0, 0, 0, .2), 4px 4px 5px 0px rgba(0, 0, 0, .3);
            transition: all 0.3s ease;
        }
        
        .btn-7 span:before {
            width: 2px;
            height: 0%;
        }
        
        .btn-7 span:after {
            height: 2px;
            width: 0%;
        }
        
        .btn-7 span:hover:before {
            height: 100%;
        }
        
        .btn-7 span:hover:after {
            width: 100%;
        }
        /* 8 */
        
        .btn-8 {
            background-color: #f0ecfc;
            background-image: linear-gradient(315deg, #f0ecfc 0%, #c797eb 74%);
            line-height: 42px;
            padding: 0;
            border: none;
        }
        
        .btn-8 span {
            position: relative;
            display: block;
            width: 100%;
            height: 100%;
        }
        
        .btn-8:before,
        .btn-8:after {
            position: absolute;
            content: "";
            right: 0;
            bottom: 0;
            background: #c797eb;
            /*box-shadow:  4px 4px 6px 0 rgba(255,255,255,.5),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.5),
    inset 4px 4px 6px 0 rgba(116, 125, 136, .3);*/
            transition: all 0.3s ease;
        }
        
        .btn-8:before {
            height: 0%;
            width: 2px;
        }
        
        .btn-8:after {
            width: 0%;
            height: 2px;
        }
        
        .btn-8:hover:before {
            height: 100%;
        }
        
        .btn-8:hover:after {
            width: 100%;
        }
        
        .btn-8:hover {
            background: transparent;
        }
        
        .btn-8 span:hover {
            color: #c797eb;
        }
        
        .btn-8 span:before,
        .btn-8 span:after {
            position: absolute;
            content: "";
            left: 0;
            top: 0;
            background: #c797eb;
            /*box-shadow:  4px 4px 6px 0 rgba(255,255,255,.5),
              -4px -4px 6px 0 rgba(116, 125, 136, .2), 
    inset -4px -4px 6px 0 rgba(255,255,255,.5),
    inset 4px 4px 6px 0 rgba(116, 125, 136, .3);*/
            transition: all 0.3s ease;
        }
        
        .btn-8 span:before {
            width: 2px;
            height: 0%;
        }
        
        .btn-8 span:after {
            height: 2px;
            width: 0%;
        }
        
        .btn-8 span:hover:before {
            height: 100%;
        }
        
        .btn-8 span:hover:after {
            width: 100%;
        }
        /* 9 */
        
        .btn-9 {
            border: none;
            transition: all 0.3s ease;
            overflow: hidden;
        }
        
        .btn-9:after {
            position: absolute;
            content: " ";
            z-index: -1;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: #1fd1f9;
            background-image: linear-gradient(315deg, #1fd1f9 0%, #b621fe 74%);
            transition: all 0.3s ease;
        }
        
        .btn-9:hover {
            background: transparent;
            box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, .5), -4px -4px 6px 0 rgba(116, 125, 136, .2), inset -4px -4px 6px 0 rgba(255, 255, 255, .5), inset 4px 4px 6px 0 rgba(116, 125, 136, .3);
            color: #fff;
        }
        
        .btn-9:hover:after {
            -webkit-transform: scale(2) rotate(180deg);
            transform: scale(2) rotate(180deg);
            box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, .5), -4px -4px 6px 0 rgba(116, 125, 136, .2), inset -4px -4px 6px 0 rgba(255, 255, 255, .5), inset 4px 4px 6px 0 rgba(116, 125, 136, .3);
        }
        /* 10 */
        
        .btn-10 {
            background: rgb(22, 9, 240);
            background: linear-gradient(0deg, rgba(22, 9, 240, 1) 0%, rgba(49, 110, 244, 1) 100%);
            color: #fff;
            border: none;
            transition: all 0.3s ease;
            overflow: hidden;
        }
        
        .btn-10:after {
            position: absolute;
            content: " ";
            top: 0;
            left: 0;
            z-index: -1;
            width: 100%;
            height: 100%;
            transition: all 0.3s ease;
            -webkit-transform: scale(.1);
            transform: scale(.1);
        }
        
        .btn-10:hover {
            color: #fff;
            border: none;
            background: transparent;
        }
        
        .btn-10:hover:after {
            background: rgb(0, 3, 255);
            background: linear-gradient(0deg, rgba(2, 126, 251, 1) 0%, rgba(0, 3, 255, 1)100%);
            -webkit-transform: scale(1);
            transform: scale(1);
        }
        /* 11 */
        
        .btn-11 {
            border: none;
            background: rgb(251, 33, 117);
            background: linear-gradient(0deg, rgba(251, 33, 117, 1) 0%, rgba(234, 76, 137, 1) 100%);
            color: #fff;
            overflow: hidden;
        }
        
        .btn-11:hover {
            text-decoration: none;
            color: #fff;
        }
        
        .btn-11:before {
            position: absolute;
            content: '';
            display: inline-block;
            top: -180px;
            left: 0;
            width: 30px;
            height: 100%;
            background-color: #fff;
            animation: shiny-btn1 3s ease-in-out infinite;
        }
        
        .btn-11:hover {
            opacity: .7;
        }
        
        .btn-11:active {
            box-shadow: 4px 4px 6px 0 rgba(255, 255, 255, .3), -4px -4px 6px 0 rgba(116, 125, 136, .2), inset -4px -4px 6px 0 rgba(255, 255, 255, .2), inset 4px 4px 6px 0 rgba(0, 0, 0, .2);
        }
        
        @-webkit-keyframes shiny-btn1 {
            0% {
                -webkit-transform: scale(0) rotate(45deg);
                opacity: 0;
            }
            80% {
                -webkit-transform: scale(0) rotate(45deg);
                opacity: 0.5;
            }
            81% {
                -webkit-transform: scale(4) rotate(45deg);
                opacity: 1;
            }
            100% {
                -webkit-transform: scale(50) rotate(45deg);
                opacity: 0;
            }
        }
        /* 12 */
        
        .btn-12 {
            position: relative;
            right: 20px;
            bottom: 20px;
            border: none;
            box-shadow: none;
            width: 130px;
            height: 40px;
            line-height: 42px;
            -webkit-perspective: 230px;
            perspective: 230px;
        }
        
        .btn-12 span {
            background: rgb(0, 172, 238);
            background: linear-gradient(0deg, rgba(0, 172, 238, 1) 0%, rgba(2, 126, 251, 1) 100%);
            display: block;
            position: absolute;
            width: 130px;
            height: 40px;
            box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1);
            border-radius: 5px;
            margin: 0;
            text-align: center;
            -webkit-box-sizing: border-box;
            -moz-box-sizing: border-box;
            box-sizing: border-box;
            -webkit-transition: all .3s;
            transition: all .3s;
        }
        
        .btn-12 span:nth-child(1) {
            box-shadow: -7px -7px 20px 0px #fff9, -4px -4px 5px 0px #fff9, 7px 7px 20px 0px #0002, 4px 4px 5px 0px #0001;
            -webkit-transform: rotateX(90deg);
            -moz-transform: rotateX(90deg);
            transform: rotateX(90deg);
            -webkit-transform-origin: 50% 50% -20px;
            -moz-transform-origin: 50% 50% -20px;
            transform-origin: 50% 50% -20px;
        }
        
        .btn-12 span:nth-child(2) {
            -webkit-transform: rotateX(0deg);
            -moz-transform: rotateX(0deg);
            transform: rotateX(0deg);
            -webkit-transform-origin: 50% 50% -20px;
            -moz-transform-origin: 50% 50% -20px;
            transform-origin: 50% 50% -20px;
        }
        
        .btn-12:hover span:nth-child(1) {
            box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1);
            -webkit-transform: rotateX(0deg);
            -moz-transform: rotateX(0deg);
            transform: rotateX(0deg);
        }
        
        .btn-12:hover span:nth-child(2) {
            box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1);
            color: transparent;
            -webkit-transform: rotateX(-90deg);
            -moz-transform: rotateX(-90deg);
            transform: rotateX(-90deg);
        }
        /* 13 */
        
        .btn-13 {
            background-color: #89d8d3;
            background-image: linear-gradient(315deg, #89d8d3 0%, #03c8a8 74%);
            border: none;
            z-index: 1;
        }
        
        .btn-13:after {
            position: absolute;
            content: "";
            width: 100%;
            height: 0;
            bottom: 0;
            left: 0;
            z-index: -1;
            border-radius: 5px;
            background-color: #4dccc6;
            background-image: linear-gradient(315deg, #4dccc6 0%, #96e4df 74%);
            box-shadow: -7px -7px 20px 0px #fff9, -4px -4px 5px 0px #fff9, 7px 7px 20px 0px #0002, 4px 4px 5px 0px #0001;
            transition: all 0.3s ease;
        }
        
        .btn-13:hover {
            color: #fff;
        }
        
        .btn-13:hover:after {
            top: 0;
            height: 100%;
        }
        
        .btn-13:active {
            top: 2px;
        }
        /* 14 */
        
        .btn-14 {
            background: rgb(255, 151, 0);
            border: none;
            z-index: 1;
        }
        
        .btn-14:after {
            position: absolute;
            content: "";
            width: 100%;
            height: 0;
            top: 0;
            left: 0;
            z-index: -1;
            border-radius: 5px;
            background-color: #eaf818;
            background-image: linear-gradient(315deg, #eaf818 0%, #f6fc9c 74%);
            box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5);
            7px 7px 20px 0px rgba(0, 0, 0, .1),
            4px 4px 5px 0px rgba(0, 0, 0, .1);
            transition: all 0.3s ease;
        }
        
        .btn-14:hover {
            color: #000;
        }
        
        .btn-14:hover:after {
            top: auto;
            bottom: 0;
            height: 100%;
        }
        
        .btn-14:active {
            top: 2px;
        }
        /* 15 */
        
        .btn-15 {
            background: #b621fe;
            border: none;
            z-index: 1;
        }
        
        .btn-15:after {
            position: absolute;
            content: "";
            width: 0;
            height: 100%;
            top: 0;
            right: 0;
            z-index: -1;
            background-color: #663dff;
            border-radius: 5px;
            box-shadow: inset 2px 2px 2px 0px rgba(255, 255, 255, .5), 7px 7px 20px 0px rgba(0, 0, 0, .1), 4px 4px 5px 0px rgba(0, 0, 0, .1);
            transition: all 0.3s ease;
        }
        
        .btn-15:hover {
            color: #fff;
        }
        
        .btn-15:hover:after {
            left: 0;
            width: 100%;
        }
        
        .btn-15:active {
            top: 2px;
        }
        /* 16 */
        
        .btn-16 {
            border: none;
            color: #000;
        }
        
        .btn-16:after {
            position: absolute;
            content: "";
            width: 0;
            height: 100%;
            top: 0;
            left: 0;
            direction: rtl;
            z-index: -1;
            box-shadow: -7px -7px 20px 0px #fff9, -4px -4px 5px 0px #fff9, 7px 7px 20px 0px #0002, 4px 4px 5px 0px #0001;
            transition: all 0.3s ease;
        }
        
        .btn-16:hover {
            color: #000;
        }
        
        .btn-16:hover:after {
            left: auto;
            right: 0;
            width: 100%;
        }
        
        .btn-16:active {
            top: 2px;
        }
    </style>
</head>

<body>
    <h1>Animation Buttons</h1>
    <p>Hover us and enjoy the satisfying neumorphic animation designs!</p>
    <div class="frame">
        <button class="custom-btn btn-1">Read More</button>
        <button class="custom-btn btn-2">Read More</button>
        <button class="custom-btn btn-3"><span>Read More</span></button>
        <button class="custom-btn btn-4"><span>Read More</span></button>
        <button class="custom-btn btn-5"><span>Read More</span></button>
        <button class="custom-btn btn-6"><span>Read More</span></button>
        <button class="custom-btn btn-7"><span>Read More</span></button>
        <button class="custom-btn btn-8"><span>Read More</span></button>
        <button class="custom-btn btn-9">Read More</button>
        <button class="custom-btn btn-10">Read More</button>
        <button class="custom-btn btn-11">Read More<div class="dot"></div></button>
        <button class="custom-btn btn-12"><span>Click!</span><span>Read More</span></button>
        <button class="custom-btn btn-13">Read More</button>
        <button class="custom-btn btn-14">Read More</button>
        <button class="custom-btn btn-15">Read More</button>
        <button class="custom-btn btn-16">Read More</button>
        <p style="font-family: Andale Mono, monospace;">
            DEERBUCKS.DESIGNING</p>
    </div>
</body>

</html>